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Cheap flights from San Luis Obispo to London from $333

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Luis Obispo to London departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Luis Obispo to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 9:40 am
SBP
-
LHR
20h 40m
1 stop
United Airlines Logo
8:45 am - 8:11 pm
LHR
-
SBP
19h 26m
2 stops
$750United Airlines
Tue, Sep 22 - Thu, Sep 24
United Airlines Logo
6:55 pm - 9:40 am
SBP
-
LHR
30h 45m
2 stops
United Airlines Logo
9:00 am - 12:17 am
LHR
-
SBP
23h 17m
2 stops
$755United Airlines
Sun, Dec 6 - Wed, Dec 9
United Airlines Logo
6:55 pm - 11:15 am
SBP
-
LHR
32h 20m
1 stop
United Airlines Logo
9:00 am - 12:17 am
LHR
-
SBP
23h 17m
2 stops
$756United Airlines
Sun, Dec 6 - Wed, Dec 9
United Airlines Logo
6:40 pm - 7:40 pm
SBP
-
LHR
17h 00m
2 stops
United Airlines Logo
11:25 am - 11:42 pm
LHR
-
SBP
20h 17m
2 stops
$774United Airlines
Wed, Sep 23 - Fri, Sep 25
United Airlines Logo
6:40 pm - 7:40 pm
SBP
-
LHR
17h 00m
2 stops
United Airlines Logo
11:25 am - 9:00 pm
LHR
-
SBP
17h 35m
1 stop
$851United Airlines
Wed, Sep 23 - Fri, Sep 25
Lufthansa Logo
2:12 pm - 9:00 pm
SBP
-
LHR
22h 48m
2 stops
Lufthansa Logo
8:45 am - 12:17 am
LHR
-
SBP
23h 32m
2 stops
$868Lufthansa
Tue, Nov 3 - Wed, Nov 11
Lufthansa Logo
2:12 pm - 9:00 pm
SBP
-
LHR
23h 48m
2 stops
Lufthansa Logo
11:10 am - 12:17 am
LHR
-
SBP
21h 07m
2 stops
$869Lufthansa
Tue, Oct 27 - Tue, Nov 3
United Airlines Logo
2:20 pm - 2:10 pm
SBP
-
LHR
15h 50m
1 stop
United Airlines Logo
8:45 am - 8:11 pm
LHR
-
SBP
19h 26m
2 stops
$875United Airlines
Sun, Sep 20 - Tue, Sep 29
United Airlines Logo
8:11 am - 6:30 am
SBP
-
LHR
38h 19m
2 stops
United Airlines Logo
8:45 am - 8:11 pm
LHR
-
SBP
19h 26m
2 stops
$879United Airlines
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
2:20 pm - 7:25 am
SBP
-
LHR
33h 05m
1 stop
United Airlines Logo
8:40 am - 8:11 pm
LHR
-
SBP
19h 31m
2 stops
$880United Airlines
Sat, Sep 19 - Wed, Sep 30

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United Airlines flights from San Luis Obispo to London Heathrow Airport

Our best United Airlines deals on San Luis Obispo to London Heathrow Airport flight tickets
United Airlines
Sep 22
SBP5:00 amSan Luis Obispo County
20h 40m
1 stop
LHR9:40 amLondon Heathrow
Sep 24
LHR8:45 amLondon Heathrow
19h 26m
2 stops
SBP8:11 pmSan Luis Obispo County
$750
United Airlines
Dec 6
SBP6:55 pmSan Luis Obispo County
30h 45m
2 stops
LHR9:40 amLondon Heathrow
Dec 9
LHR9:00 amLondon Heathrow
23h 17m
2 stops
SBP12:17 amSan Luis Obispo County
$755
United Airlines
Dec 6
SBP6:55 pmSan Luis Obispo County
32h 20m
1 stop
LHR11:15 amLondon Heathrow
Dec 9
LHR9:00 amLondon Heathrow
23h 17m
2 stops
SBP12:17 amSan Luis Obispo County
$756

Lufthansa flights from San Luis Obispo to London Heathrow Airport

Our best Lufthansa deals on San Luis Obispo to London Heathrow Airport flight tickets
Lufthansa
Nov 3
SBP2:12 pmSan Luis Obispo County
22h 48m
2 stops
LHR9:00 pmLondon Heathrow
Nov 11
LHR8:45 amLondon Heathrow
23h 32m
2 stops
SBP12:17 amSan Luis Obispo County
$868
Lufthansa
Oct 27
SBP2:12 pmSan Luis Obispo County
23h 48m
2 stops
LHR9:00 pmLondon Heathrow
Nov 3
LHR11:10 amLondon Heathrow
21h 07m
2 stops
SBP12:17 amSan Luis Obispo County
$869
Lufthansa
Oct 28
SBP6:55 pmSan Luis Obispo County
21h 00m
2 stops
LHR10:55 pmLondon Heathrow
Nov 3
LHR11:10 amLondon Heathrow
21h 07m
2 stops
SBP12:17 amSan Luis Obispo County
$889

momondo Fare Finder

 
Customize your flight search to find flights from San Luis Obispo to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from San Luis Obispo to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Tue 9/22

5:00 am-9:40 am

1 stop20h 40m

London Heathrow

Thu 9/24

8:45 am-8:11 pm

2 stops19h 26m

$750

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Sun 12/6

6:55 pm-9:40 am

2 stops30h 45m

London Heathrow

Wed 12/9

9:00 am-12:17 am

2 stops23h 17m

$755

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Sun 12/6

6:55 pm-11:15 am

1 stop32h 20m

London Heathrow

Wed 12/9

9:00 am-12:17 am

2 stops23h 17m

$756

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 9/23

6:40 pm-7:40 pm

2 stops17h 00m

London Heathrow

Fri 9/25

11:25 am-11:42 pm

2 stops20h 17m

$774
Quickest round-trip

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Wed 9/23

6:40 pm-7:40 pm

2 stops17h 00m

London Heathrow

Fri 9/25

11:25 am-9:00 pm

1 stop17h 35m

$851

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Tue 11/3

2:12 pm-9:00 pm

2 stops22h 48m

London Heathrow

Wed 11/11

8:45 am-12:17 am

2 stops23h 32m

$868

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Tue 10/27

2:12 pm-9:00 pm

2 stops23h 48m

London Heathrow

Tue 11/3

11:10 am-12:17 am

2 stops21h 07m

$869

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Sun 9/20

2:20 pm-2:10 pm

1 stop15h 50m

London Heathrow

Tue 9/29

8:45 am-8:11 pm

2 stops19h 26m

$875

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Tue 9/22

8:11 am-6:30 am

2 stops38h 19m

London Heathrow

Tue 9/29

8:45 am-8:11 pm

2 stops19h 26m

$879

San Luis ObispoLondon

SBP - LHR

SBPLHR

San Luis Obispo County

Sat 9/19

2:20 pm-7:25 am

1 stop33h 05m

London Heathrow

Wed 9/30

8:40 am-8:11 pm

2 stops19h 31m

$880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from San Luis Obispo to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on San Luis Obispo to London Heathrow Airport flights?

You could potentially save up to 37% on your flight if you consider stops on a San Luis Obispo to London Heathrow Airport flight.

When to book flights from San Luis Obispo to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Luis Obispo to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Luis Obispo to London Heathrow Airport (SBP to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Luis Obispo to London Heathrow Airport

Fastest flight time

12h 45m

Direct flights

None
The fastest flight from San Luis Obispo to London Heathrow Airport takes 12h 45m
There are no direct flights from San Luis Obispo to London Heathrow Airport. There are no popular flight routes from San Luis Obispo to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from San Luis Obispo to London Heathrow Airport

  • How far is San Luis Obispo County to London Heathrow by plane?

    San Luis Obispo County and London Heathrow are 5433.4 mi apart from one another. In terms of flight time, this usually takes a little over 12h 45m.

  • When did momondo last update prices for flights from San Luis Obispo County Airport to London Heathrow Airport?

    Prices for flights from San Luis Obispo County Airport to London Heathrow Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Luis Obispo County Airport to London Heathrow Airport?

  • How old do you have to be to fly from San Luis Obispo County Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Luis Obispo County Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Luis Obispo to London Heathrow Airport?

Best airlines flying from San Luis Obispo to London Heathrow Airport

Compare and see reviews for airlines that fly from San Luis Obispo to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $794Free CancellationRating
7.4
9,859 reviews
Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from San Luis Obispo to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from San Luis Obispo.

Can I find flights from San Luis Obispo to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Luis Obispo to London flights to just show those with flexible booking policies.

How can momondo help me find flights from San Luis Obispo to London?

Once all potential San Luis Obispo to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Luis Obispo to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from San Luis Obispo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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